NDLI: BZIP transcription factor OsbZIP52/RISBZ5: a potential negative regulator of cold and drought stress response in rice

Content Provider	Springer Nature Link
Author	Liu, Citao Wu, Yanbin Wang, Xiping
Copyright Year	2011
Abstract	OsbZIP52/RISBZ5 is a member of the basic leucine zipper (bZIP) transcription factor (TF) family in rice (Oryza sativa) isolated from rice (Zhonghua11) panicles. Expression of the OsbZIP52 gene was strongly induced by low temperature (4°C) but not by drought, PEG, salt, or ABA. The subcellular localization of OsbZIP52-GFP in onion (Allium cepa) epidermis cells revealed that OsbZIP52 is a nuclear localized protein. A transactivation assay in yeast demonstrated that OsbZIP52 functions as a transcriptional activator and can specifically bind to the G-box promoter motif. In a yeast two-hybrid (Y-2-H) experiment, OsbZIP52 was able to form homodimeric complexes. Rice plants overexpressing OsbZIP52 showed significantly increased sensitivity to cold and drought stress. Real-time PCR analysis revealed that some abiotic stress-related genes, such as OsLEA3, OsTPP1, Rab25, gp1 precursor, β-gal, LOC_Os05g11910 and LOC_Os05g39250, were down-regulated in OsbZIP52 overexpression lines. These results suggest that OsbZIP52/RISBZ5 could function as a negative regulator in cold and drought stress environments.
Starting Page	1157
Ending Page	1169
Page Count	13
File Format	PDF
ISSN	00320935
Journal	Planta
Volume Number	235
Issue Number	6
e-ISSN	14322048
Language	English
Publisher	Springer-Verlag
Publisher Date	2011-12-22
Publisher Place	Berlin/Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Abiotic stress bZIP Transcription factor G-box Transgenic rice (Oryza sativa) Forestry Plant Sciences Ecology Agriculture
Content Type	Text
Resource Type	Article
Subject	Genetics Plant Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Cloning and characterization of a maize bZIP transcription factor, ZmbZIP72, confers drought and salt tolerance in transgenic Arabidopsis

Identification of OsbZIP72 as a positive regulator of ABA response and drought tolerance in rice

OsbZIP71, a bZIP transcription factor, confers salinity and drought tolerance in rice

Soybean GmbZIP44, GmbZIP62 and GmbZIP78 genes function as negative regulator of ABA signaling and confer salt and freezing tolerance in transgenic Arabidopsis

Rice NAC transcription factor ONAC066 functions as a positive regulator of drought and oxidative stress response

Rice NAC transcription factor ONAC095 plays opposite roles in drought and cold stress tolerance

OsDIRP1, a Putative RING E3 Ligase, Plays an Opposite Role in Drought and Cold Stress Responses as a Negative and Positive Factor, Respectively, in Rice (Oryza sativa L.)

Expression of ethylene response factor JERF1 in rice improves tolerance to drought

CgbZIP1: A bZIP Transcription Factor from Chrysanthemum Grandiflora Confers Plant Tolerance to Salinity and Drought Stress

BZIP transcription factor OsbZIP52/RISBZ5: a potential negative regulator of cold and drought stress response in rice

Similar Documents

Cloning and characterization of a maize bZIP transcription factor, ZmbZIP72, confers drought and salt tolerance in transgenic Arabidopsis

Identification of OsbZIP72 as a positive regulator of ABA response and drought tolerance in rice

OsbZIP71, a bZIP transcription factor, confers salinity and drought tolerance in rice

Soybean GmbZIP44, GmbZIP62 and GmbZIP78 genes function as negative regulator of ABA signaling and confer salt and freezing tolerance in transgenic Arabidopsis

Rice NAC transcription factor ONAC066 functions as a positive regulator of drought and oxidative stress response

Rice NAC transcription factor ONAC095 plays opposite roles in drought and cold stress tolerance

OsDIRP1, a Putative RING E3 Ligase, Plays an Opposite Role in Drought and Cold Stress Responses as a Negative and Positive Factor, Respectively, in Rice (Oryza sativa L.)

Expression of ethylene response factor JERF1 in rice improves tolerance to drought

CgbZIP1: A bZIP Transcription Factor from Chrysanthemum Grandiflora Confers Plant Tolerance to Salinity and Drought Stress

BZIP transcription factor OsbZIP52/RISBZ5: a potential negative regulator of cold and drought stress response in rice